An ingrown toenail is rarely just a nail problem; it is often a skin issue.

Health · Published 3 October 2026 Swipe more like this →

In short: While we blame the nail for digging into our skin, the root cause is often excessive soft tissue bulging around the nail plate. This common condition, known as onychocryptosis, is frequently exacerbated by ill-fitting footwear, yet simple home care can often resolve the pain before professional intervention becomes necessary.

An ingrown toenail occurs when the corner of the nail penetrates the surrounding skin, leading to inflammation, redness, and potential infection. While often attributed to the nail itself, the condition can also stem from overgrown toe skin that bulges against the nail plate, particularly during weight-bearing activities like walking. Pressure from tight or narrow footwear is a primary contributor, as it forces the skin and nail into constant, damaging contact. Other factors, such as improper trimming—specifically cutting nails too short or rounding the edges—further increase the risk of the nail snagging or growing into the flesh.

For mild cases, self-care is the first line of defense. Soaking the foot in warm, salty water or an Epsom salt solution helps soften the skin and reduce infection risk. Keeping the foot dry, wearing comfortable, wide-toed shoes, and using over-the-counter pain relief like ibuprofen are standard recommendations. Some suggest gently lifting the nail edge and placing a small piece of cotton or dental floss underneath to encourage the nail to grow over the skin, though one should never attempt to cut or perform surgery on the nail at home, as this can worsen the inflammation.

When home remedies fail, professional treatment becomes necessary. A healthcare provider or podiatrist may perform a nail avulsion, where part or all of the nail is removed under local anesthesia. For recurring cases, chemical matricectomy—often using an 88% phenol solution—is considered a gold standard to prevent the nail root from regrowing inward. Recent clinical trials have explored alternatives like aesthetic reconstruction, which aims to achieve similar recurrence rates with significantly faster healing times, potentially reducing recovery from over 21 days to just over 8 days.

Those with diabetes, poor circulation, or severe nerve damage must exercise extra caution, as foot complications in these groups can escalate rapidly. If you notice pus, a high temperature, or persistent pain that does not improve within a few days, seeking professional medical advice is essential to prevent more serious complications.

General information, not professional advice. Spotted an error? Flag the card or see corrections and complaints.

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